QuickFacts

10.5%

of persons in Los Angeles city, California are 65 years and over

21.6%

of persons in New York city, New York are under 18 years

Population per square mile in Houston city, Texas is

3,501.5

Population per square mile in Chicago city, Illinois is

11,841.8

Median household income of Philadelphia city, Pennsylvania is

$38,253

21.6%

of persons in New York city, New York are under 18 years

25.0%

of persons in California are under 18 years

22.0%

of persons in Pennsylvania are under 18 years

The population of Chicago city, Illinois is

2,720,546

9.0%

of persons in Houston city, Texas are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census